TY  - GEN
AU  - Peters,Edwards
TI  - Chemical skills / 
SN  - 0-07-040559-9
U1  - 540.76 
PY  - 0000///
CY  - New York, us
PB  - McGraw-Hill
KW  - QUIMICA
N2  - Calculators.-Review of arithmetic and algebra.-Chemical calculations.-Measurement.-Significant figures.-graphs of experimental data.-Logarithms.-The periodics chart of the elements.-Chemical names and formulas.-Chemical equations.-Net ionic equations.-Oxidation-reduction reactions.-Chemical formula problems.-Stoichiometry.-The gas laws.-Solutions.-Normality and its applications.-Colligative properties of solutions.-Energy.-Equilibrium: basic principles.-Solubility equilibria.-Acid-base equilibria.-
ER  -